# Table 15: K-Means Clustering Results

| k | Cluster | N_c | N_CCA | Mean gov | Mean KAOPEN | Z₁ | p-val | R² |
|---|---|---|---|---|---|---|---|---|
| 2 | 0 | 80.0 | 10 | -0.65 | -0.72 | 39.72** | 0.0452 | 0.1905 |
| 2 | 1 | 58.0 | 3 | 0.85 | 1.90 | 73.95*** | 0.0000 | 0.4641 |
| 3 | 0 | 64.0 | 8 | -0.66 | -1.10 | 24.67 | 0.2407 | 0.1870 |
| 3 | 1 | 41.0 | 0 | 1.21 | 2.06 | 12.08 | 0.6048 | 0.4272 |
| 3 | 2 | 33.0 | 5 | -0.30 | 1.18 | 91.46*** | 0.0003 | 0.4020 |
| 4 | 0 | 41.0 | 0 | 1.21 | 2.06 | 12.08 | 0.6048 | 0.4272 |
| 4 | 1 | 38.0 | 7 | -0.99 | -1.25 | 60.65** | 0.0484 | 0.2573 |
| 4 | 2 | 30.0 | 5 | -0.35 | 1.30 | 91.60*** | 0.0004 | 0.4161 |
| 4 | 3 | 29.0 | 1 | -0.13 | -0.79 | -37.84 | 0.2425 | 0.0601 |